InnoSwitch ICs

Power Integrations InnoSwitch™ family combines primary, secondary, and feedback circuits in a single surface-mounted off-line flyback switcher IC. The InnoSwitch IC incorporates the primary FET, the primary-side controller, a secondary-side controller for synchronous rectification, and FluxLink™ technology to eliminate the need for an optocoupler.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Output Voltage
Output Power
Input / Supply Voltage - Min
Input / Supply Voltage - Max
Topology
Technology
Switching Frequency
Duty Cycle - Max
Operating Supply Current
Minimum Operating Temperature
Maximum Operating Temperature
Output Current
Series
Packaging
Power Integrations AC/DC Converters 75 W (85-265 VAC)
Datasheet
7,773In Stock
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 3 V to 24 V 65 W, 85 W 85 VAC 265 VAC Flyback GaN 132 kHz 1.95 mA - 40 C + 150 C InnoSwitch3-Pro Reel, Cut Tape
Power Integrations AC/DC Converters 36 W (85-265 VAC)
Datasheet
2,465In Stock
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 1.265 V 40 W 4.65 V 5.15 V Flyback Si 75 kHz 770 uA - 40 C + 150 C InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 75 W (85-265 VAC)
Datasheet
3,535In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 75 W 85 VAC 265 VAC Flyback GaN 132 kHz 1.95 mA - 40 C + 150 C InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 10 W (85-265 VAC)
Datasheet
3,793In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 27 V 10 W, 12 W 85 VAC 265 VAC Flyback Si 132 kHz 390 uA - 40 C + 105 C 880 mA InnoSwitch3-CE Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 36 W (85-265 VAC)
Datasheet
2,748In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 27 V 36 W, 40 W 85 VAC 265 VAC Flyback Si 132 kHz 1.02 mA - 40 C + 105 C 2.32 A InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 36 W (85-265 VAC)
Datasheet
2,834In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 27 V 36 W, 40 W 85 VAC 265 VAC Flyback Si 132 kHz 1.02 mA - 40 C + 105 C 2.32 A InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 40 W (85-265 VAC)
Datasheet
5,483In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 27 V 40 W, 45 W 85 VAC 265 VAC Flyback Si 132 kHz 1.2 mA - 40 C + 105 C 2.64 A InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 40 W (85-265 VAC)
Datasheet
1,793In Stock
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 1.265 V 45 W 4.65 V 5.15 V Flyback Si 70 kHz 1.2 mA - 40 C + 150 C InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 65 W (85-265 VAC)
Datasheet
1,727In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D Flyback GaN InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 12 W (85-265 VAC)
Datasheet
1,958In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 27 V 12 W, 15 W 85 VAC 265 VAC Flyback Si 132 kHz 480 uA - 40 C + 105 C 1.04 A InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 20 W (85-265 VAC)
Datasheet
1,941In Stock
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 1.265 V 25 W 4.65 V 5.15 V Flyback Si 80 kHz 580 uA - 40 C + 150 C InnoSwitch3-EP Reel, Cut Tape
Power Integrations AC/DC Converters 30 W (85-440 VAC)
Datasheet
2,007In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 30 W 85 VAC 440 VAC Flyback Si 25 kHz 1.5 A - 40 C + 105 C InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters Off-Line Switch FET 15 W (85-265 VAC)
Datasheet
5,712In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si InnoSwitch-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 55 W (85-265 VAC)
Datasheet
1,729In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 27 V 50 W, 65 W 85 VAC 265 VAC Flyback Si 132 kHz 1.2 mA - 40 C + 105 C 2.96 A InnoSwitch3-CP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 25 W (85-265 VAC)
Datasheet
821In Stock
2,000Expected 09/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 27 V 25 W, 30 W 85 VAC 265 VAC Flyback Si 132 kHz 790 uA - 40 C + 105 C 1.84 A InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 10 W (85-265 VAC)
Datasheet
1,806In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 27 V 10 W, 12 W 85 VAC 265 VAC Flyback Si 132 kHz 440 uA - 40 C + 105 C 880 mA InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters Off-Line Switch FET 650V 12W Sync 1.06
Datasheet
1,790In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT eSOP-R16B 85 V to 265 V 12 W Flyback Si 100 kHz 60 % 2.2 A - 40 C + 85 C 1.4 A InnoSwitch-CH Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters Off-Line Switch FET 650V 15W Sync 1.06
Datasheet
985In Stock
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT eSOP-R16B 85 V to 265 V 15 W Flyback Si 100 kHz 60 % 2.2 A - 40 C + 85 C 1.4 A InnoSwitch-CH Reel, Cut Tape
Power Integrations AC/DC Converters 65 W (85-265 VAC)
Datasheet
4,271In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D GaN InnoSwitch3-CP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters Off-Line Switch FET 25 W (85-265 VAC)
Datasheet
743In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SMD/SMT eSOP-R16B-16 Si InnoSwitch-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 65 W (85-265 VAC)
Datasheet
1,986In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D GaN InnoSwitch3-CP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 20 W (85-265 VAC)
Datasheet
1,532In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 27 V 20 W, 25 W 85 VAC 265 VAC Flyback Si 132 kHz 580 uA - 40 C + 105 C 1.52 A InnoSwitch3-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters Off-Line Switch FET 20 W (85-265 VAC)
Datasheet
236In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Si InnoSwitch-EP Reel, Cut Tape, MouseReel
Power Integrations AC/DC Converters 85 W (85-265 VAC)
Datasheet
1,048In Stock
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 5 V to 24 V 75 W, 100 W 85 VAC 265 VAC Flyback GaN 132 kHz 1.95 mA - 40 C + 150 C InnoSwitch3-CP Reel, Cut Tape
Power Integrations AC/DC Converters 55 W (85-265 VAC)
Datasheet
1,378In Stock
Min.: 1
Mult.: 1
Reel: 2,000

SMD/SMT InSOP-24D 3 V to 24 V 50 W, 65 W 85 VAC 265 VAC Flyback Si 132 kHz 1.2 mA - 40 C + 150 C InnoSwitch3-Pro Reel, Cut Tape